Behold, I send you out as sheep in the midst of wolves; so be wise as serpents and innocent as doves. Beware, for they will deliver you up to councils, and flog you in their synagogues, and you will be dragged before governors and kings for my sake, to bear testimony before them and the Gentiles....
Brother will deliver up brother to death, and the father his child, and children will rise against parents and have them put to death; and you will be hated by all for my name's sake. But the one who endures to the end will be saved.... If they have called the master of the house Beelzebul, how much more will they malign those of his household.
So have no fear of them; for nothing is covered that will not be revealed, or hidden that will not be known. What I tell you in the dark, utter in the light; and what you hear whispered, proclaim upon the housetops. And do not fear those who kill the body but cannot kill the soul; rather fear those who can destroy both soul and body in hell.
Are not two sparrows sold for a penny? And not one of them will fall to the ground without your Father's will. But even the hairs of your head are all numbered. Fear not, therefore; you are of more value than many sparrows.
So every one who acknowledges me before the world, I also will acknowledge before my Father who is in heaven; but whoever denies me before the world, I also will deny before my Father who is in heaven.—Matthew 10:16-18, 21-22, 25-33